The FO> HX sealrings are a patent pending innovation which allows for much more reliable connection than a traditional crushed gasket. The FO> HX sealrings can fit into an ASME or API flange groove and replace the crushed gasket.
Using an FO> HX sealring will create a static connection, hence increasing reliability, increase your capacity for external loading, it will exponentially decrease the users fugitive emissions and unlike a crushed gasket, the FO> HX sealring is reusable.
Note: Performance based on FO> internal testing
Pressure rated up to 15,000 psi
Temperatures range from –50°C to 250°C (contact FO> about higher or lower temperatures)
|Gaskets Used||FOGT Equivalent Sealrings|
Example: For a BX 152 Gasket please request a HX-BX 152 FO> SEALRING
Based on our test results, if a theoretical quantity of industry standard flanges produced 1,000Kg of CO2, emissions could be reduced to 0.15Kg using our HX-BX sealring.
Under the test conditions used and the product chosen for comparison, the leak rates for FO> metal sealrings are significantly lower than international standards for industrial valves and spiral wound gaskets.